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Structural Effects of Thermomechanical Processing on the Static and Dynamic Responses of Powder Metallurgy Fe-Mn-Si Based Shape Memory Alloys MIHALACHE Elena1,a, PRICOP Bogdan1,b, COMĂNECI Radu Ioachim1,c, SURU Marius-Gabriel1,d, LOHAN Nicoleta-Monica1,e, MOCANU Mihai1,f, ÖZKAL Burak2,g and BUJOREANU Leandru-Gheorghe1,h * 1 Faculty of Materials Science and Engineering, “Gheorghe Asachi” Technical University of Iași, Blvd.
Dimitrie Mangeron 61A, 700050 Iași, Romania 2 Particulate Materials Laboratory, Metallurgical and Materials Engineering Department, Istanbul Technical University, 34469 Maslak, Istanbul, Turkey amihalache.elena@yahoo.com, bpricopbogdan@ymail.com, camvric@yahoo.com, dmarius_suru2005@yahoo.com, emonica.lohan@yahoo.com, fmihai_nov19@yahoo.com, gozkal@itu.edu.tr, hlgbujor@tuiasi.ro Keywords: Fe-Mn-Si SMA, tensile tests, internal friction, mechanical alloying, martensite.
Ruth, Applications of shape memory alloys in civil engineering structures - Overview, limits and new ideas, Mater.

Geopolymer-Concrete-Based Eco-Friendly and Fire-Resistant Concrete Structures: Effect of Exposure to High Temperature at Varying Heating Duration Siti Nooriza Abd Razak1,2,a, Nasir Shafiq1,3,b, Laurent Guillaumat2,c, Syed Ahmad Farhan3,4,d* and Vicky Kumar Lohana1,e 1Department of Civil and Environmental Engineering, Universiti Teknologi PETRONAS, Seri Iskandar, Malaysia 2Laboratoire Angevin de Mécanique, Procédés et Innovation, École Nationale Supérieure d’Arts et Métiers, Angers, France 3Institute of Self-Sustainable Building for Smart Living, Universiti Teknologi PETRONAS, Seri Iskandar, Malaysia 4Faculty of Engineering, Gaza University, Gaza, Palestine asiti_0008995@utp.edu.my, bnasirshafiq@utp.edu.my, claurent.guillaumat@ensam.eu, dsyed.af_g02626@utp.edu.my, evicky_19000193@utp.edu.my Keywords: Fire performance, fly ash, mass loss, residual strength, scanning electron microscopy Abstract.
Geopolymer has been championed as an alternative engineering material for sustainable cementitious binders [1,2].

Ubertini1,f 1Department of Civil, Chemical, Environmental and Materials Engineering (DICAM), University of Bologna, Viale del Risorgimento 2, Bologna 40136, Italy agiovanni.castellazzi@unibo.it, bam.daltri@unibo.it, cstefano.demiranda@unibo.it, d*nicolo.lopresti2@unibo.it, eluisa.molari@unibo.it, ffrancesco.ubertini@unibo.it Keywords: Multiphase model; Damage; Pore Pressure; Macro-scale model; Staggered analysis Abstract.
Castellazzi, Modeling environmental ageing in masonry strengthened with composites, Engineering Structures. 201 (2019) 109773
Fenves, Plastic-damage model for cyclic loading of concrete structures, Journal of engineering mechanics. 124(8) (1998) 892-900

Ferreira 2 1 Composite Materials Unit, Institute of Mechanical Engineering and Industrial Management (INEGI), Rua do Barroco 174, 4465-591 Leça do Balio – Portugal 2 Department of Mechanical Engineering and Industrial Management (DEMEGI), Faculty of Engineering, University of Porto, Rua Roberto Frias s/n, 4200-465 Porto – Portugal Keywords: polymer concrete, thermoset resin, epoxy resin, cork granulates, flexural, compressive, mechanical behaviour.
Introduction Polymer concrete has gained an increasing research interest due to its wide range of possible applications in civil construction.

Optimization Study on Paving Structure of Steel Bridge Deck Suitable for the Chinese 2th Climate Zone Chunxia Yan1,a, Zhiguo Li1,b, Bo Su2,c 1School of Civil Engineering, Tianjing University, Tianjing 300072, P.
Introduction With the large scale construction of advanced roads in China, bridge engineering obtains a rapid development.
However, there're several deficiencies such as the strict temperature control, time control, aggregate requirements and long curing, expensive engineering cost, etc.

Farson 3 1 School of Mechanical Engineering, Chung-Ang University, 221 Heukseok-Dong, Dongjak-Gu, Seoul 156-756, Korea, 0326kjm@cau.ac.kr 2 Dept. of Civil & Environmental Engineering, Chung-Ang University, 221 Heukseok-Dong, Dongjak-Gu, Seoul 156-756, Korea 3 Dept. of Industrial, Welding and Systems Engineering, The Ohio State University, 1971 Neil Avenue, Columbus, OH 43210, USA Keywords: elastic-plastic-creep, FEA, life prediction, viscoplastic Abstract.

Research on the treatment of high concentration dust with bag filter Tingshuang Leng1, a, Baorui Liang2,b, Cunyi Song3,c, Zhensong Tong4,d, Hongqiang Liao5,e 1,2,3,4Civil and Environment engineering school, University of Science and Technology Beijing, china 5Shougang Environmental Protection Industry Department, china altshw@126.com, b,c,d13581971244@126.com,e13910766805@139.com Key Words: bag filter, pressure loss, filtration velocity Abstract: Related trials in the treatment of high concentration desulfurization dust were operated in order to optimize the parameters of bag filter, established a set of data fit to semi-dry flue gas desulfurization dust, processed simulated flue gas with a concentration of SO2 600mg/m3, adopt filtration velocity between 0.63 ~ 0.98m/min, injection pressure between 0.3 ~ 0.4MPa, injection time between 200 ~ 300s.
In this experiment,a miniature test-bed was built based on semi-dry flue gas desulfurization technology researched by Civil and Environment engineering school in University of Science and Technology Beijing.To have a further study on the operation of bag filter in the desulfurization system,according to the operating requirement, determining the appropriate parameters such as filtration velocity,injection period,injection time and injection pressure by trails,thus to make the bag filter have a more stable and reliable operation,and a cost reduction at the same time.
Journal of Engineering for Thermal Energy and Power, 2012, 27（3): 372-376(in Chinese) [5] Wang Li, Lv Chunxiang, Song Cunyi, et al.

Bistable Phenomenon of the Aerodynamic Forces on a Square Prism with the Aspect Ratio of 5 Hanfeng WANG1, a 1School of Civil Engineering, Central South University, Changsha, China awanghfme@gmail.com Keywords: Finite-length bluff body, wake, bistable phenomenon, aerodynamic force, LES.
Introduction The flow around and aerodynamic forces on a two-dimensional (2D) structure has been investigated extensively in the past, because of its importance to practical engineering applications.
However, engineering problems are frequently associated with the structures of finite length with one end mounted on a flat surface and the other end free, e.g. aerodynamic forces on high-rise buildings and cooling towers, wind loading on bridge towers, plume behaviors behind stacks, etc.

River Bank Filtration: Study of Langat River Water and Borehole Water Quality Nurazim Ibrahim1,a, Hamidi Abdul Aziz2,b*, and Mohd Suffian Yusoff3,c 1 School of Civil Engineering, Engineering Campus, Universiti Sains Malaysia, 14300 Nibong Tebal, Penang, Malaysia 2, 3 Solid Waste Management Cluster, Engineering Campus, Universiti Sains Malaysia, 14300 Penang, Malaysia amiza_jnx@yahoo.com, bcehamidi@eng.usm.my, csuffian@usm.my Keywords: Langat River, borehole water, water quality, river bank filtration Abstract.

Sea Oil Spill Detection Method Using SAR Imagery Combined with Object-Based Image Analysis and Fuzzy Logic Su Tengfei1,a, Li Hongyu1,b, Liu Tingxi1,c 1College of Water Conservancy and Civil Engineering, Inner Mongolia Agricultural University, Inner Mongolia Hohhot, China, 010018 astf1987@126.com, blhy1973imau@163.com, ctxliu1966@163.com Keywords: Synthetic Aperture Radar (SAR); Feature Analysis; Oil Spill Classification; Object-based Image Analysis; Fuzzy Logic (FL).
Collard, et al: Operational Oil-slick Characterization by SAR Imagery and Synergistic Data, IEEE Journal of Oceanic Engineering, Vol. 30 (2005) p. 487-495 [8] X.
Chen: Oil Spill Identification in SAR Image Using Mahalobis Distance, Computer Engineering and Applications, Vol. 47 (2011) p. 195-203 [11] H.